Quantum Annealing for Variational Bayes Inference
Quantum Annealing for Variational Bayes Inference
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发表时间:
2009-05
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通讯作者:
Issei Sato;Kenichi Kurihara;Shu Tanaka;Hiroshi Nakagawa;S. Miyashita
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作者:
Issei Sato;Kenichi Kurihara;Shu Tanaka;Hiroshi Nakagawa;S. Miyashita
This paper presents studies on a deterministic annealing algorithm based on quantum annealing for variational Bayes (QAVB) inference, which can be seen as an extension of the simulated annealing for variational Bayes (SAVB) inference. QAVB is as easy as SAVB to implement. Experiments revealed QAVB finds a better local optimum than SAVB in terms of the variational free energy in latent Dirichlet allocation (LDA).